/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.camel.spring.processor;

import org.apache.camel.spring.SpringTestSupport;
import org.apache.camel.util.IOHelper;
import org.junit.jupiter.api.Test;
import org.springframework.context.support.AbstractXmlApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import static org.apache.camel.util.FileUtil.normalizePath;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;

public class SpringStreamCachingStrategyTest extends SpringTestSupport {

    @Override
    protected AbstractXmlApplicationContext createApplicationContext() {
        return new ClassPathXmlApplicationContext("org/apache/camel/spring/processor/SpringStreamCachingStrategyTest.xml");
    }

    @Test
    public void testStreamCaching() {
        context.getStreamCachingStrategy().start();

        assertTrue(context.getStreamCachingStrategy().isEnabled());
        assertEquals(normalizePath("target/cachedir"),
                normalizePath(context.getStreamCachingStrategy().getSpoolDirectory().toString()));
        assertEquals(Integer.valueOf(IOHelper.DEFAULT_BUFFER_SIZE).intValue(),
                context.getStreamCachingStrategy().getBufferSize());
        assertEquals(Long.valueOf(8192).longValue(), context.getStreamCachingStrategy().getSpoolThreshold());
        assertEquals("java.io.ByteArrayInputStream",
                context.getStreamCachingStrategy().getAllowClasses().iterator().next().getName());
        assertEquals("java.io.Reader", context.getStreamCachingStrategy().getDenyClasses().iterator().next().getName());
    }

}
